`syntax.systems`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9c79^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:511e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.30^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.121^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mckinley.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2649^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c249^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mckinley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2249^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mckinley.ns.cloudflare.com`
		A	108.162.194.73^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	162.159.38.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	172.64.34.73^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
NS	`reese.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c375^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`reese.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2375^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`reese.ns.cloudflare.com`
		A	108.162.195.117^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	162.159.44.117^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	172.64.35.117^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
MX	`mx1-eu.emailsecurity.app` ⭐
		A	132.164.188.153^{🇬🇧 Microsoft132.164.0.0/16}
			PTR	`mx2-eu.emailsecurity.app`
MX	`mx2-eu.emailsecurity.app`⁽²⁰⁾
		A	4.245.183.72^{🇮🇪 Microsoft4.240.0.0/12 MICROSOFT}
			PTR	`mx1-eu.emailsecurity.app`
TXT	`anthropic-domain-verification-f5tk36=4uhSKe6WZAcu1KLfoyNIRMQS4`
TXT	`duo_sso_verification=XyKH3roZrd5BZpZ7aARxdKNqo0zzEjFyC3NUqoBTEc0lMVmcexesznNJ...`
TXT	`google-site-verification=vhnoCFvkeVvqWYTT144JxpbLA6un_zas7Q1BaFPufaE`
TXT	`openai-domain-verification=dv-q43MaEuI6ihSveN6i5caMTw9`
TXT	`twilio-domain-verification=3410ed01c86d4a39b2de65624d2f7548`
TXT	`v=spf1 ip4:110.232.143.133 a mx include:spf1.emailsecurity.app include:spf.sy...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.30, 172.67.156.121
		IPv6 hints	2606:4700:3031::ac43:9c79, 2606:4700:3037::6815:511e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=50, name=cloudflare-ech.com
SOA	`mckinley.ns.cloudflare.com`dns@cloudflare.com serial=2402390933

`systems`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.systems` ⭐
	NS	`v0n1.nic.systems`
	NS	`v0n2.nic.systems`
	NS	`v0n3.nic.systems`
	NS	`v2n0.nic.systems`
	NS	`v2n1.nic.systems`
	SOA	`v0n0.nic.systems`hostmaster@donuts.email serial=1776986940

Same first word

syntax.systems

syntax.technology

syntax.net

syntax.co.jp

syntax.to

syntax.be

syntax.com.cn

syntax.com.br

syntax.mx

syntax.ch

syntax.com.sg

syntax.cz

syntax.cl

syntax.sk

syntax.lu

syntax.ca

syntax.gmbh

syntax.in

syntax.at

syntax.wtf

syntax.gr

syntax.tv

syntax.no

syntax.cn

syntax.az

syntax.ee

syntax.eu

syntax.ae

syntax.nl

syntax.com.tw

syntax.ps

syntax.de

syntax.biz

syntax.fi

syntax.global

syntax.co.uk

syntax.news

syntax.ws

syntax.codes

syntax.net.nz

syntax.us

syntax.fm

syntax.es

syntax.sg

syntax.ai

syntax.services

syntax.com

syntax.dk

syntax.info

syntax.agency

syntax.co.za

syntax.co

syntax.center

Similar names

nastyx.com

stanyx.com

nystax.gov

sxyant.com

synatx.com

staxyn.ca

xatsny.com

saxtyn.com

asxynt.com.cn

staxyn.com

staxyn.info

xasynt.com

nystax.net

nystax.org

tynsax.org

xnasty.com

staxyn.mobi

nysatx.com

ntxays.com

tynsax.com

nystax.com

staxyn.net

DNS History

12 records (8 active, 4 former)

●NSmckinley.ns.cloudflare.com2026-04-03 → 2026-04-24 · 3 obs

○ 2017-09-27 09:18:44
● 2026-04-03 17:52:26
● 2026-04-24 00:02:30

○NSns1.digitalocean.com2016-12-10 → 2017-09-27 · 4 obs

● 2016-12-10 22:45:54
● 2017-09-27 09:18:44
○ 2026-04-03 17:52:26
○ 2026-04-24 00:02:30

○NSns2.digitalocean.com2016-12-10 → 2017-09-27 · 4 obs

● 2016-12-10 22:45:54
● 2017-09-27 09:18:44
○ 2026-04-03 17:52:26
○ 2026-04-24 00:02:30

○NSns3.digitalocean.com2016-12-10 → 2017-09-27 · 4 obs

● 2016-12-10 22:45:54
● 2017-09-27 09:18:44
○ 2026-04-03 17:52:26
○ 2026-04-24 00:02:30

●NSreese.ns.cloudflare.com2026-04-03 → 2026-04-24 · 3 obs

○ 2017-09-27 09:18:44
● 2026-04-03 17:52:26
● 2026-04-24 00:02:30

●MXmx1-eu.emailsecurity.app2026-04-03 → 2026-04-24 · 2 obs

● 2026-04-03 17:52:26
● 2026-04-24 00:02:30

●MXmx2-eu.emailsecurity.app2026-04-03 → 2026-04-24 · 2 obs

● 2026-04-03 17:52:26
● 2026-04-24 00:02:30

●A104.21.81.302026-04-03 → 2026-04-24 · 3 obs

○ 2017-09-27 09:18:44
● 2026-04-03 17:52:26
● 2026-04-24 00:02:30

●A172.67.156.1212026-04-03 → 2026-04-24 · 3 obs

○ 2017-09-27 09:18:44
● 2026-04-03 17:52:26
● 2026-04-24 00:02:30

○A178.62.78.1602016-12-10 → 2017-09-27 · 4 obs

● 2016-12-10 22:45:54
● 2017-09-27 09:18:44
○ 2026-04-03 17:52:26
○ 2026-04-24 00:02:30

●A2606:4700:3031::ac43:9c792026-04-03 → 2026-04-24 · 3 obs

○ 2017-09-27 09:18:44
● 2026-04-03 17:52:26
● 2026-04-24 00:02:30

●A2606:4700:3037::6815:511e2026-04-03 → 2026-04-24 · 3 obs

○ 2017-09-27 09:18:44
● 2026-04-03 17:52:26
● 2026-04-24 00:02:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
systems	v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems...	12 records
syntax.systems	mckinley.ns.cloudflare.com, reese.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.117

NS records: mckinley.ns.cloudflare.com, reese.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syntax.systems (unsigned zone)

⏱️ Timing

Total: 644ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.156.121, 104.21.81.30`
AAAA	2	`2606:4700:3031::ac43:9c79, 2606:4700:3037::6815:511e`
NS	2	`mckinley.ns.cloudflare.com, reese.ns.cloudflare.com`
MX	2	`mx1-eu.emailsecurity.app (pri: 10), mx2-eu.emailsecurity.app (pri: 20)`
TXT	6	`anthropic-domain-verification-f5tk36=4uh, duo_sso_verification=XyKH3roZrd5BZpZ7aAR...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mckinley.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems...)

Analysis

IP Addresses

syntax.systems points to four IP numbers: 2606:4700:3031::ac43:9c79, 2606:4700:3037::6815:511e, 104.21.81.30 and 172.67.156.121.

Other host names, for instance sinopecsalas.com, saveourprivacy.in, tcloudpower.com, mysteriesrunsolved.com and playboysbigbreastbabes.com share IP numbers with syntax.systems.

Name Servers

syntax.systems's delegation is to two name servers mckinley.ns.cloudflare.com and reese.ns.cloudflare.com.

syntax.systems shares the same name server configuration as other domains, such as ghmwccl.today, bemestar.nl, wimod.com, app-generator.dev and piznuf.my.

syntax.systems at least partially shares its name servers with other domains, for instance theregistry.eu, kanyedraw.com, chvisa.cc, navipisa.it and parliament-osetia.ru.

These name servers are commonly used with violet.ns.cloudflare.com, owen.ns.cloudflare.com and matteo.ns.cloudflare.com.

Host names with six IP numbers:

mckinley.ns.cloudflare.com points to: 2606:4700:50::a29f:2649, 2803:f800:50::6ca2:c249, 2a06:98c1:50::ac40:2249, 108.162.194.73, 162.159.38.73 and 172.64.34.73.

reese.ns.cloudflare.com points to: 2606:4700:58::a29f:2c75, 2803:f800:50::6ca2:c375, 2a06:98c1:50::ac40:2375, 108.162.195.117, 162.159.44.117 and 172.64.35.117.

Mail Servers

Two mail servers mx1-eu.emailsecurity.app and mx2-eu.emailsecurity.app handle syntax.systems.

syntax.systems uses the same mail server setup as other domains such as llyscennen.co.uk, tof.ie, coopercoated.co.uk, andrewpaul.co.uk and timberyard.co.

syntax.systems shares some mail servers with other domains, including newlinehealthcare.co.uk, malagaremovals.com, commercialvalue.gr, hygienique.com and pizzafan.gr.

these mail servers are often used alongside the mail servers mail1.scanscope.net, mail2.scanscope.net, mail3.scanscope.net and mta01.scanscope.net.

Host names with a single IP:

mx1-eu.emailsecurity.app resolves to 132.164.188.153.

mx2-eu.emailsecurity.app resolves to 4.245.183.72.

syntax.systems - robtex.com

syntax.systems

systems

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`syntax.systems`

`systems`